From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1754101Ab3KKXe6 (ORCPT ); Mon, 11 Nov 2013 18:34:58 -0500 Received: from mho-02-ewr.mailhop.org ([204.13.248.72]:41289 "EHLO mho-02-ewr.mailhop.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753394Ab3KKXex (ORCPT ); Mon, 11 Nov 2013 18:34:53 -0500 X-Mail-Handler: Dyn Standard SMTP by Dyn X-Originating-IP: 50.131.214.131 X-Report-Abuse-To: abuse@dyndns.com (see http://www.dyndns.com/services/sendlabs/outbound_abuse.html for abuse reporting information) X-MHO-User: U2FsdGVkX18ChIpubHhq3kEAnFOAxH/S Date: Mon, 11 Nov 2013 15:34:27 -0800 From: Tony Lindgren To: Belisko Marek Cc: Russell King - ARM Linux , Tomi Valkeinen , Jean-Christophe PLAGNIOL-VILLARD , linux-arm-kernel , "linux-omap@vger.kernel.org" , LKML , linux-fbdev@vger.kernel.org, NeilBrown , "Dr. H. Nikolaus Schaller" Subject: Re: [PATCH 1/3] arm: omap2: Export devconf1 bypass and acbias. Message-ID: <20131111233426.GS15154@atomide.com> References: <1381784555-18344-1-git-send-email-marek@goldelico.com> <1381784555-18344-2-git-send-email-marek@goldelico.com> <20131111164917.GN15154@atomide.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: User-Agent: Mutt/1.5.20 (2009-06-14) Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org * Belisko Marek [131111 14:21]: > AFAIK it's not pinmux it's register where we update bits. Or am I > missing something? Most of the omap control module registers seem to affect either external pin configuration or internal signal muxes. So a big chunk of them can already be handled with pinctrl-single,bits for device tree. But some of the control module registers also have regulator and clock like features, and those are better exposed as regulators and clocks to the consumer drivers. Regards, Tony